| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | or [verb] [not/n't] [verb] | 397 |
|
| 2 | [vb -s] [verb] [not/n't] [verb] | 170 |
|
| 3 | [vb -s] or [verb] [not/n't] | 51 |
|
| 4 | [vb -s] or [verb] [verb] | 47 |
|
